public virtual void NotePlayed(double hitTimestamp, NoteScore noteScore)
{
noteScore.hitOffset = hitTimestamp - noteScore.timestamp;
pendingNoteScores.Remove(noteScore);
noteScores.Add(noteScore);
}
private NoteScore GetClosestNote(double hitTimestamp, int lane, NoteJudgeType judgeType)
{
NoteScore closestNote = null;
double closestDiff = double.MaxValue;
foreach (NoteScore noteScore in pendingNoteScores)
{
if (!judgeType.HasFlag(noteScore.judgeType))
{
continue;
}
if (noteScore.noteEvent.lane != lane)
{
continue;
}
double diff = Math.Abs(noteScore.timestamp - hitTimestamp);
if (diff >= closestDiff)
{
continue;
}
closestNote = noteScore;
closestDiff = diff;
}
return(closestNote);
}
public void OnKeyPress(int lane, NoteEvent pressNote = null)
{
double hitTimestamp = judgeTime;
NoteScore closestNote = GetClosestNote(hitTimestamp, lane, NoteJudgeType.JudgePress | NoteJudgeType.JudgeHold);
if (closestNote == null)
{
return;
}
JudgeNote(hitTimestamp, closestNote);
}
public override void UpdateSong()
{
base.UpdateSong();
for (int i = 0; i < pendingNoteScores.Count; i++)
{
NoteScore noteScore = pendingNoteScores[i];
if (judgeTime > noteScore.timestamp + missWindow)
{
JudgeNote(judgeTime, noteScore);
}
else
{
break;
}
}
}
public void OnKeyRelease(int lane, NoteEvent pressNote = null)
{
double hitTimestamp = judgeTime;
NoteScore closestNote = GetClosestNote(hitTimestamp, lane, NoteJudgeType.JudgeRelease);
if (closestNote == null)
{
return;
}
if (!HasJudged((closestNote.noteEvent as LongNoteEndEvent).startNote))
{
// ignore key releases before long note starting point
return;
}
JudgeNote(hitTimestamp, closestNote);
}
public abstract void JudgeNote(double hitTimestamp, NoteScore noteScore);
public override void JudgeNote(double hitTimestamp, NoteScore noteScore)
{
double difference;
if (truncateTiming) // truncate to 1ms accuracy
{
difference = ((int)(hitTimestamp * 1000) - (int)(noteScore.timestamp * 1000)) / 1000.0;
}
else
{
difference = hitTimestamp - noteScore.timestamp;
}
bool fast = difference < 0;
bool judged = true;
bool release = false;
if (Math.Abs(difference) <= timingWindow[0])
{
// P.Great
combo++;
scorePGreatCount++;
}
else if (Math.Abs(difference) <= timingWindow[1])
{
// Great
if (fast)
{
delayFastCount++;
}
else
{
delaySlowCount++;
}
combo++;
scoreGreatCount++;
}
else if (Math.Abs(difference) <= timingWindow[2])
{
// Good
if (fast)
{
delayFastCount2++;
}
else
{
delaySlowCount2++;
}
combo++;
scoreGoodCount++;
}
else if (Math.Abs(difference) <= timingWindow[3])
{
// Bad
if (fast)
{
delayFastCount2++;
}
else
{
delaySlowCount2++;
}
combo = 0;
scoreBadCount++;
}
else
{
if (noteScore.judgeType != NoteJudgeType.JudgeRelease)
{
if (difference > timingWindow[4])
{
// Poor, late miss
combo = 0;
scorePoorCount++;
release = true;
}
else if (difference > -timingWindow[5] && difference <= -timingWindow[4])
{
// Poor, early miss, apply penalty but no combo reset and judge
scorePoorCount++;
judged = false;
}
}
else
{
// Long note early release
combo = 0;
scorePoorCount++;
}
}
if (combo > scoreLargestCombo)
{
scoreLargestCombo = combo;
}
if (Math.Abs(difference) <= timingWindow[3])
{
// ignore missed notes from delay calculations
totalDifference += difference;
judgedKeyCount++;
}
if (judged)
{
NotePlayed(hitTimestamp, noteScore);
}
if (release && noteScore.judgeType == NoteJudgeType.JudgeHold)
{
// judge endpoint after early release
LongNoteEndEvent endEvent = (noteScore.noteEvent as LongNoteEvent).endNote;
for (int i = 0; i < pendingNoteScores.Count; i++)
{
if (pendingNoteScores[i].noteEvent != endEvent)
{
continue;
}
JudgeNote(hitTimestamp, pendingNoteScores[i]);
break;
}
}
if (OnNoteJudged != null)
{
OnNoteJudged(noteScore);
}
AdjustGauge(difference);
}